RADIOACTIVE

作品数:337被引量:272H指数:7
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相关作者:李绍武赵莹莹常玉梅孙效文朱晓琛更多>>
相关机构:清华大学中核(北京)核仪器厂中国水产科学研究院黑龙江水产研究所山西医科大学更多>>
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Acyl-anchored metal-organic cages with interior cryptand-like recognition sites for selective removal of radioactive strontium(Ⅱ)
《Science Bulletin》2025年第5期683-693,共11页Wei Jin Qunyan Wu Yan Lou Zhiwei Huang Feng Liu Bowen Hu Jipan Yu Kongqiu Hu Liyong Yuan Weiqun Shi Lei Mei 
National Natural Science Foundation of China(22122609,22076186 and U20B2019);NationalScienceFund for Distinguished Young Scholars(21925603).
Tailored design of organic linkers or metal nodes can introduce desirable functionalities into metal-organic cages(MOCs),significantly expanding their potential applications.In this study,we present a viable approach ...
关键词:Metal-organic cages Supramolecular recognition Node engineering Radioactive strontium Selective removal 
Alkaline igneous rocks,a potential source of rare metals and radioactive minerals:Case study at Amreit area,south Eastern Desert,Egypt
《Acta Geochimica》2025年第1期189-214,共26页Baaha M.Emad 
Alkaline igneous rocks represent one of the most economically important resources of radioactive minerals and rare metals.New field observations and petrographic studies are integrated with whole-rock geochemical anal...
关键词:Amreit area Alkaline rocks RADIOACTIVITY Geochemistry Post-collision A-type granite EGYPT 
Correction:Alkaline igneous rocks,a potential source of rare metals and radioactive minerals:Case study at Amreit area,south Eastern Desert,Egypt
《Acta Geochimica》2025年第1期215-216,共2页Baaha M.Emad 
In this article,there were errors in Table 2 and Fig.5a which are corrected as below.In Table 2,the row headed alkali granite is incorrect.It should be alkaline granite.In Fig.5[a]the word alkali feldspar granite is i...
关键词:GRANITE EASTERN MINERALS 
Protective effects of autologous bone marrow-derived mesenchymal stem cell transplantation on acute radioactive enteritis in Beagle dogs
《World Journal of Gastroenterology》2025年第7期98-109,共12页Guang-Chen Sun Wen-Da Xu Hui Yao Jiang Chen Ruo-Nan Chai 
Supported by People's Livelihood Science and Technology Plan Joint Project of Liaoning Province,No.2021JH2/10300083。
BACKGROUND Radiation enteritis is a common complication of radiation therapy in which the surrounding normal intestinal tissue is damaged by ionising radiation,and there is no standard pharmacological prophylaxis or t...
关键词:Mesenchymal stem cells TRANSPLANTATION Acute radioactive enteritis Antibody array Interleukin 10 Monocyte chemotactic protein-1 
In situ measurement of environmental γ radiation dose rates of key nuclides for large radioactive surface sources
《Nuclear Science and Techniques》2025年第1期69-79,共11页Ze-Qian Wu Jian Sun Wei-Qi Huang Bai-Rong Wang Jin-Xing Cheng Jiang-Feng Wu Yong-Hong Wang Biao Yuan Sheng Qi Kun Shan 
To monitor nuclear and radiation emergencies,it is crucial to obtain accurate in situ measurements of the environmentalγ radiation dose rate from key radionuclides,particularly for large radioactive surface sources.T...
关键词:Environmentalγradiation dose rate HPGespectrometer Key radionuclides Radioactive surface source 
Rapid and scalable preparation of highly quaternized polymer networks to achieve efficient simultaneous adsorption of iodide and pertechnetate
《Science China Chemistry》2025年第1期337-349,共13页Meiyun Xu Song Gu Fulong Chen Zhe Zhao Peng Liu Daoben Hua 
supported by the National Natural Science Foundation of China(22176138,22276129);a project funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)。
The efficient separation of fission products,such as TcO_(4)^(-)and I^(-),holds strategic significance for the management of radioactive wastes and environmental protection.In this study,we propose an ultrafast strate...
关键词:quaternized polymer networks ADSORPTION PERTECHNETATE IODIDE liquid radioactive streams 
Neutron skin and its effects in heavy-ion collisions
《Nuclear Science and Techniques》2024年第12期217-238,共22页Meng‑Qi Ding De‑Qing Fang Yu‑Gang Ma 
National Natural Science Foundation of China(Nos.11925502,11935001,12347106,11961141003,12147101,and 11890714);Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB34030000);National Key R&D Program of China(No.2023YFA1606404)。
Neutron skin is an exotic phenomenon that occurs in unstable nuclei.In this study,the various efects of the neutron skin on nuclear reactions and their relationship with the properties of nuclear structures are review...
关键词:Neutron skin Radioactive nuclear beam Equation of state of asymmetric nuclear matter 
Accuracy of 3D printing template-assisted CT-guided radioactive iodine-125 seed implantation for peripheral locally recurrent rectal cancer:A retrospective study
《Malignancy Spectrum》2024年第4期323-331,共9页Xuemin Li Hao Wang Yuliang Jiang Zhe Ji Haitao Sun Jinghong Fan Weiyan Li Junjie Wang 
The Innovation&Transfer Fund of Peking University Third Hospital for their financial support under grant number BYSYCY2024085.
Objective:This study aimed to investigate the accuracy of needle insertion and dosimetric parameters in three-dimensional printing template(3D-PT)-assisted computed tomography(CT)-guided radioactive iodine-125(125I)se...
关键词:3D printing template ACCURACY CT guidance needle insertion recurrent rectal cancer 
Enhancing accuracy in gamma-ray spectrometry:mathematical methodology for self-attenuation correction in radioactive samples analysis
《Radiation Detection Technology and Methods》2024年第4期1641-1651,共11页Islam M.Nabil K.M.El-Kourghly Y.Mohamed W.El-Gammal Yasser Y.Ebaid 
Purpose This study introduces a methodology for correcting self-attenuation effects in γ-ray energy range 59 to 2614 keV.Methods Using simulation techniques,we examine the impact of material characteristics on attenu...
关键词:Detector calibration MCNP HPGE Soil samples Self-absorption factor 
Static or dynamic pear shapes in radioactive nucleus ^(224)Rn?
《Nuclear Science and Techniques》2024年第11期164-173,共10页Xian-Ye Wu Jin-Ze Cao Kun-Ning Zhao Zhong-Min Liu Jian Xiang En-Fu Zhou 
supported by the National Natural Science Foundation of China (Nos. 12465020, 12005802, and 12005109);the Jiangxi Provincial Natural Science Foundation (20202BAB211008);the Jiangxi Normal University (JXNU) Initial Research Foundation Grant to Doctor (12019504);the Young Talents Program under JXNU (12019870);the PhD Foundation of Chongqing Normal University (No. 23XLB010);the Science and Technology Research Program of Chongqing Municipal Education Commission (No. KJQN202300509)
We report a comprehensive study on low-lying parity doublet states of ^(224)Rn by mixing both quadrupole-and octupoleshaped configurations in multireference covariant density functional theory,in which broken symmetri...
关键词:Covariant density functional theory Parity doublet bands Octupole correlations Electric transition strengths 
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